@article{ART002035275},
author={Kim, Hyun Hee},
title={Toward a Key-frame Automatic Extraction Method for Video Storyboard Surrogates Based on Users’ EEG Signals and Discriminant Analysis},
journal={Journal of the Korean Society for Information Management},
issn={1013-0799},
year={2015},
volume={32},
number={3},
pages={377-396},
doi={10.3743/KOSIM.2015.32.3.377}
TY - JOUR
AU - Kim, Hyun Hee
TI - Toward a Key-frame Automatic Extraction Method for Video Storyboard Surrogates Based on Users’ EEG Signals and Discriminant Analysis
JO - Journal of the Korean Society for Information Management
PY - 2015
VL - 32
IS - 3
PB - 한국정보관리학회
SP - 377
EP - 396
SN - 1013-0799
AB - This study proposed a key-frame automatic extraction method for video storyboard surrogates based on users’ cognitive responses, EEG signals and discriminant analysis. Using twenty participants, we examined which ERP pattern is suitable for each step, assuming that there are five image recognition and process steps (stimuli attention, stimuli perception, memory retrieval, stimuli/memory comparison, relevance judgement). As a result, we found that each step has a suitable ERP pattern, such as N100, P200, N400, P3b, and P600. Moreover, we also found that the peak amplitude of left parietal lobe (P7) and the latency of FP2 are important variables in distinguishing among relevant, partial, and non-relevant frames. Using these variables, we conducted a discriminant analysis to classify between relevant and non-relevant frames.
KW - EEG;ERP;key-frame;discriminant analysis;relevance
DO - 10.3743/KOSIM.2015.32.3.377
ER -
Kim, Hyun Hee. (2015). Toward a Key-frame Automatic Extraction Method for Video Storyboard Surrogates Based on Users’ EEG Signals and Discriminant Analysis. Journal of the Korean Society for Information Management, 32(3), 377-396.
Kim, Hyun Hee. 2015, "Toward a Key-frame Automatic Extraction Method for Video Storyboard Surrogates Based on Users’ EEG Signals and Discriminant Analysis", Journal of the Korean Society for Information Management, vol.32, no.3 pp.377-396. Available from: doi:10.3743/KOSIM.2015.32.3.377
Kim, Hyun Hee "Toward a Key-frame Automatic Extraction Method for Video Storyboard Surrogates Based on Users’ EEG Signals and Discriminant Analysis" Journal of the Korean Society for Information Management 32.3 pp.377-396 (2015) : 377.
Kim, Hyun Hee. Toward a Key-frame Automatic Extraction Method for Video Storyboard Surrogates Based on Users’ EEG Signals and Discriminant Analysis. 2015; 32(3), 377-396. Available from: doi:10.3743/KOSIM.2015.32.3.377
Kim, Hyun Hee. "Toward a Key-frame Automatic Extraction Method for Video Storyboard Surrogates Based on Users’ EEG Signals and Discriminant Analysis" Journal of the Korean Society for Information Management 32, no.3 (2015) : 377-396.doi: 10.3743/KOSIM.2015.32.3.377
Kim, Hyun Hee. Toward a Key-frame Automatic Extraction Method for Video Storyboard Surrogates Based on Users’ EEG Signals and Discriminant Analysis. Journal of the Korean Society for Information Management, 32(3), 377-396. doi: 10.3743/KOSIM.2015.32.3.377
Kim, Hyun Hee. Toward a Key-frame Automatic Extraction Method for Video Storyboard Surrogates Based on Users’ EEG Signals and Discriminant Analysis. Journal of the Korean Society for Information Management. 2015; 32(3) 377-396. doi: 10.3743/KOSIM.2015.32.3.377
Kim, Hyun Hee. Toward a Key-frame Automatic Extraction Method for Video Storyboard Surrogates Based on Users’ EEG Signals and Discriminant Analysis. 2015; 32(3), 377-396. Available from: doi:10.3743/KOSIM.2015.32.3.377
Kim, Hyun Hee. "Toward a Key-frame Automatic Extraction Method for Video Storyboard Surrogates Based on Users’ EEG Signals and Discriminant Analysis" Journal of the Korean Society for Information Management 32, no.3 (2015) : 377-396.doi: 10.3743/KOSIM.2015.32.3.377
